# 比心 vs 火星文转换器

The clearest difference is ratings volume: 比心 at 642 against 火星文转换器's 11. 比心 also leads on update cadence (weekly vs every 4 weeks) and iOS requirement (13.0 vs 17.0). 火星文转换器's advantage is rating (4.5 vs 4.2). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. 比心 sells 10 one-off in-app purchases and 火星文转换器 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

火星文转换器 holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: 比心 has 642 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 28% of 比心's written reviews are positive against 33% of 火星文转换器's.

比心 ships an update weekly, 火星文转换器 every 4 weeks. The most recent releases landed on September 22, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | 比心 | 火星文转换器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (642 ratings)](https://appshunter.io/ios/app/app/id1286964732/reviews) | **[4.5 (11 ratings)](https://appshunter.io/ios/app/id1340067807/reviews)** |
| Number of ratings | **642** | 11 |
| Positive reviews | 28.2% of reviews | **33.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 4 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 340 MB | 6 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Shanghai Yepu Network Technology Co.,Ltd.](https://appshunter.io/developer/1832628458) | [振山 董](https://appshunter.io/developer/1226504908) |

## What reviewers say

### 比心

[App page](https://appshunter.io/ios/app/app/id1286964732)

Connect with skilled gamers for team play and voice chat in popular titles. Find expert companions to help you rank up, strategize, and enjoy a more social gaming experience. Join a community of millions for cooperative gaming sessions.

**Highlights:** Find game companions for popular titles, Voice chat for team play, Connect with skilled gamers and pros, Team up for strategy and ranking, Social gaming and making friends, Exclusive content and events

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 420钻石 | $0.99 | one-time |
| 4.20比心币 | $0.99 | one-time |
| 12.60比心币 | $2.99 | one-time |
| 2100钻石 | $3.99 | one-time |
| 21.00比心币 | $3.99 | one-time |
| 4760钻石 | $9.99 | one-time |
| 47.60比心币 | $9.99 | one-time |
| 68.60比心币 | $14.99 | one-time |
| 89.60比心币 | $19.99 | one-time |
| 348钻石 | $49.99 | one-time |

**What reviewers like**

- 🕯️ Diverse game selection
- 👍 Good customer service
- 💡 Useful features for players

**What reviewers complain about**

- 🐛 Frequent bugs and glitches
- 🔒 Strict content moderation
- 🚫 Restrictions for overseas users
- 💰 High transaction fees
- 🤖 Overreliance on automated systems

**Reported bugs**

- Inability to log in with overseas accounts
- Arbitrary account bans and suspensions
- Difficulty withdrawing in-app currency

**Requested features**

- Support for international phone numbers
- Improved communication with users
- More transparency around content moderation
- Better customer support for account issues


### 火星文转换器

[App page](https://appshunter.io/ios/app/id1340067807)

This tool converts standard Chinese characters into a unique, stylized script. It offers numerous character variations and allows for custom editing with special symbols. Easily copy and share your creations across various social platforms.

**Highlights:** Chinese to Mars text conversion, Nearly 100 non-mainstream characters, Multiple translation results, One-click copy, Custom editing with special characters, Social sharing integration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 升级至无广告纯净版 | $0.99 | one-time |


## Frequently asked questions

### Is 比心 free?

比心 is free to download, with in-app purchases available.

### Is 火星文转换器 free?

火星文转换器 is free to download, with in-app purchases available.

### Which has better reviews, 比心 or 火星文转换器?

火星文转换器 is rated higher. 比心 averages 4.2 out of 5 from 642 ratings, while 火星文转换器 averages 4.5 from 11 ratings.

### Do 比心 or 火星文转换器 have ads?

Both 比心 and 火星文转换器 show ads.

### Which is updated more often, 比心 or 火星文转换器?

比心 ships an update weekly, and 火星文转换器 every 4 weeks. Most recently, 比心 was updated on September 22, 2026 and 火星文转换器 on August 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*